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Co-authored-by: El De-dog-lo <[email protected]>

examples/crowdfund.vy

@@ -18,14 +18,14 @@ def __init__(_beneficiary: address, _goal: uint256, _timelimit: uint256):
 @external
 @payable
 def participate():
-    assert block.timestamp < self.deadline, "deadline is already overdue"
+    assert block.timestamp < self.deadline, "deadline has expired"
 
     self.funders[msg.sender] += msg.value
 
 # Enough money was raised! Send funds to the beneficiary
 @external
 def finalize():
-    assert block.timestamp >= self.deadline, "deadline is already overdue"
+    assert block.timestamp >= self.deadline, "deadline has not expired yet"
     assert self.balance >= self.goal, "goal has not been reached"
 
     selfdestruct(self.beneficiary)